Leaderboard/Claude Haiku 4.5

Claude Haiku 4.5

by Anthropic · Released 2025-10 · Proprietary

1404ELO

1404

ELO Score

—

MMLU

88.1

HumanEval

200K

Context Window

$1.00

Input Price

About Claude Haiku 4.5

Anthropic's fastest model in the 4.5 generation, offering near-Sonnet quality at Haiku-tier speed and pricing.

Output Price

$5.00

License

Proprietary

Compare with Other Models

GPT-4o

1442

OpenAI

128K context · $2.50

GPT-4o Mini

OpenAI

128K context · $0.15

GPT-4 Turbo

OpenAI

128K context · $10.00